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/*
GoToSocial
Copyright (C) GoToSocial Authors admin@gotosocial.org
SPDX-License-Identifier: AGPL-3.0-or-later
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
import React, { useEffect } from "react";
import { useLocation } from "wouter";
import { AdminAccount } from "../lib/types/account";
import { useLazyGetAccountQuery } from "../lib/query/admin";
import Loading from "./loading";
import { Error as ErrorC } from "./error";
interface UsernameLozengeProps {
/**
* Either an account ID (for fetching) or an account.
*/
account?: string | AdminAccount;
/**
* Make the lozenge clickable and link to this location.
*/
linkTo?: string;
/**
* Location to set as backLocation after linking to linkTo.
*/
backLocation?: string;
/**
* Additional classnames to add to the lozenge.
*/
classNames?: string[];
}
export default function UsernameLozenge({ account, linkTo, backLocation, classNames }: UsernameLozengeProps) {
if (account === undefined) {
return <>[unknown]</>;
} else if (typeof account === "string") {
return (
<FetchUsernameLozenge
accountID={account}
linkTo={linkTo}
backLocation={backLocation}
classNames={classNames}
/>
);
} else {
return (
<ReadyUsernameLozenge
account={account}
linkTo={linkTo}
backLocation={backLocation}
classNames={classNames}
/>
);
}
}
interface FetchUsernameLozengeProps {
accountID: string;
linkTo?: string;
backLocation?: string;
classNames?: string[];
}
function FetchUsernameLozenge({ accountID, linkTo, backLocation, classNames }: FetchUsernameLozengeProps) {
const [ trigger, result ] = useLazyGetAccountQuery();
// Call to get the account
// using the provided ID.
useEffect(() => {
trigger(accountID, true);
}, [trigger, accountID]);
const {
data: account,
isLoading,
isFetching,
isError,
error,
} = result;
// Wait for the account
// model to be returned.
if (isError) {
return <ErrorC error={error} />;
} else if (isLoading || isFetching || account === undefined) {
return <Loading />;
}
return (
<ReadyUsernameLozenge
account={account}
linkTo={linkTo}
backLocation={backLocation}
classNames={classNames}
/>
);
}
interface ReadyUsernameLozengeProps {
account: AdminAccount;
linkTo?: string;
backLocation?: string;
classNames?: string[];
}
function ReadyUsernameLozenge({ account, linkTo, backLocation, classNames }: ReadyUsernameLozengeProps) {
const [ _location, setLocation ] = useLocation();
let className = "username-lozenge";
let isLocal = account.domain == null;
if (account.suspended) {
className += " suspended";
}
if (isLocal) {
className += " local";
}
if (classNames) {
className = [ className, classNames ].flat().join(" ");
}
let icon = isLocal
? { fa: "fa-home", info: "Local user" }
: { fa: "fa-external-link-square", info: "Remote user" };
const content = (
<>
<i className={`fa fa-fw ${icon.fa}`} aria-hidden="true" title={icon.info} />
<span className="sr-only">{icon.info}</span>
<span className="acct">@{account.account.acct}</span>
</>
);
if (linkTo) {
className += " pseudolink";
return (
<span
className={className}
onClick={() => {
// When clicking on an account, direct
// to the detail view for that account.
setLocation(linkTo, {
// Store the back location in history so
// the detail view can use it to return to
// this page (including query parameters).
state: { backLocation: backLocation }
});
}}
role="link"
tabIndex={0}
>
{content}
</span>
);
} else {
return (
<div className={className}>
{content}
</div>
);
}
}
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